Board-to-board connector



FIG. 1 is a front view of a board to board connector showing my newdesign, the rear view being a mirror image thereof;

FIG. 2 is a left side view thereof; the right side view being a mirrorimage thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top perspective view thereof; and,

FIG. 6 is a bottom perspective view thereof.

The ornamental design for a board-to-board connector, as shown anddescribed.